July weather forecast
Merrick, OK

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Weather in July

July, like June, is another hot summer month in Merrick, Oklahoma, with an average temperature varying between 93.7°F (34.3°C) and 73°F (22.8°C).

Temperature

The warmest period is July, when temperatures fluctuate between an average high of 93.7°F (34.3°C) and a low of 73°F (22.8°C).

Heat index

The heat index for July is evaluated at a blisteringly hot 111.2°F (44°C). Stay wary: Heat exhaustion and heat cramps are possible. Heatstroke can ensue from extended effort.
Heat index data is primarily for areas with shade and subjected to light winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In July, the average relative humidity is 63%.

Rainfall

In July, in Merrick, the rain falls for 11.9 days. Throughout July, 1.77" (45mm) of precipitation is accumulated. In Merrick, during the entire year, the rain falls for 108.5 days and collects up to 18.39" (467mm) of precipitation.

Snowfall

In Merrick, snow does not fall in April through October.

Daylight

The average length of the day in July in Merrick, Oklahoma, is 14h and 19min.
On the first day of July in Merrick, sunrise is at 6:16 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:33 pm CDT.

Sunshine

In July, the average sunshine is 11.1h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 7 during July leads to these advisories:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the hottest time of year in Merrick?

Merrick's temperature records reveal July as the warmest month, marked by average highs of 93.7°F (34.3°C) and lows of 73°F (22.8°C).

How hot does it get in Merrick in July?

An average high-temperature, in July, in Merrick, is 93.7°F (34.3°C) and the average low-temperature is 73°F (22.8°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 111.2°F (44°C).

What is the average humidity in July in Merrick?

In Merrick, Oklahoma, the average relative humidity in July is 63%.

How much does it rain in Merrick in July?

In Merrick, in July, it is raining for 11.9 days, with typically 1.77" (45mm) of accumulated precipitation.

When it does not snow in Merrick?

April through October are months without snowfall.

What is the average length of the day in July in Merrick?

The average day length in July in Merrick, Oklahoma, is 14h and 19min.

When are sunrise and sunset in July in Merrick?

On the first day of July in Merrick, sunrise is at 6:16 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 8:33 pm CDT.

How long on average sun shines in July in Merrick?

In July, the average sunshine duration is 11.1h.

What is the month with the highest UV index in Merrick?

June through August, with an average maximum UV index of 7, are months with the highest UV index in Merrick.

How high is the UV index in July in Merrick?

In July, the average daily maximum UV index in Merrick, Oklahoma, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Merrick, OK

Average temperature in July - Merrick, OK
  • Average high temperature in July: 93.7°F

The warmest month (with the highest average high temperature) is July (93.7°F).
The month with the lowest average high temperature is January (47.7°F).

  • Average low temperature in July: 73°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

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Average pressure in July
Merrick, OK

Average pressure in July - Merrick, OK
  • Average pressure in July: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in July
Merrick, OK

Average wind speed in July - Merrick, OK
  • Average wind speed in July: 8.5mph

The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in July
Merrick, OK

Average humidity in July - Merrick, OK
  • Average humidity in July: 63%

The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in July
Merrick, OK

Average rainfall in July - Merrick, OK
  • Average rainfall in July: 1.77"

The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is December (0.47").

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Average rainfall days in July
Merrick, OK

Average rainfall days in July - Merrick, OK
  • Average rainfall days in July: 11.9 days

The month with the highest number of rainy days is May (13 days).
The month with the least rainy days is January (3.7 days).

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Average snowfall in July
Merrick, OK

Average snowfall in July - Merrick, OK
  • Average snowfall in July: 0"

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in July
Merrick, OK

Average snowfall days in July - Merrick, OK
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Merrick, OK

Average daylight in July / Average sunshine in July - Merrick, OK
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in July: 11h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in July
Merrick, OK

Average sunshine days in July - Merrick, OK
  • Average sunshine days in July: 16.8 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is May (15.2 days).

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Average UV index in July
Merrick, OK

Average UV index in July - Merrick, OK
  • Average UV index in July: 7

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in July
Merrick, OK

Average cloud cover in July - Merrick, OK
  • Average cloud cover in July: 21

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in July
Merrick, OK

Average visibility in July - Merrick, OK
  • Average visibility in July: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Merrick, Oklahoma, USA

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